An emergent disease of alder is caused by a complex of three taxa belonging to the genus Phytophthora (Oomycetes): P. alni subsp. alni (Paa), P. alni subsp. multiformis (Pam) and P. alni subsp. uniformis (Pau). The first part of this study focused on the development of specific detection tools for these three taxa. Based on SCARs generated with RAPD, we designed three PCR primer pairs which can be combined to specifically detect and identify Paa, Pam and Pau in different substrates (plant tissue, water, soil). Second, we studied the occurrence and the allelic distribution for several nuclear single-copy genes containing introns on a wide collection of P. alni and close species. Mitochondrial DNA was also studied through RFLP and gene sequen...
EA MERS CT3 Affiche (+ résumé mais sans mention de C. Revellin sur le résumé (oubli de C. Husson))A...
It is becoming increasingly evident that interspecific hybridization is a common event in phytophtho...
It is becoming increasingly evident that interspecific hybridization is a common event in phytophtho...
Une maladie émergente causant le dépérissement de l'aulne est causée par un complexe de trois taxons...
The diVerent subspecies of Phytophthora alni, P. alni subsp. alni (Paa), P. alni subsp. uniformis (P...
Alder decline has been a problem along European watercourses since the early 1990's. Hybridization w...
Depuis les années 1990, l'aulne glutineux, espèce clé des ripisylves, est affecté par un oomycète qu...
Depuis les années 1990, l'aulne glutineux, espèce clé des ripisylves, est affecté par un oomycète qu...
Phytophthora alni is a species hybrid that causes a destructive root and collar rot disease of ald...
Assessing the process that gives rise to hybrid pathogens is central to understanding the evolution ...
Phytophthora alni subsp. alni (Paa), P. alni subsp. multiformis (Pam) and P. alni subsp.uniformis (P...
Phytophthora alni ssp. alni is an interspecific hybrid oomycete causing a large-scale decay of alder...
Isolates of alder Phytophthora were collected in the southern part of Belgium on riverbanks planted ...
In pathogenic fungi and oomycetes, interspecific hybridization may lead to the formation of new spec...
ABSTRACT Alder decline caused by Phytophthora alni has been one of the most important diseases of na...
EA MERS CT3 Affiche (+ résumé mais sans mention de C. Revellin sur le résumé (oubli de C. Husson))A...
It is becoming increasingly evident that interspecific hybridization is a common event in phytophtho...
It is becoming increasingly evident that interspecific hybridization is a common event in phytophtho...
Une maladie émergente causant le dépérissement de l'aulne est causée par un complexe de trois taxons...
The diVerent subspecies of Phytophthora alni, P. alni subsp. alni (Paa), P. alni subsp. uniformis (P...
Alder decline has been a problem along European watercourses since the early 1990's. Hybridization w...
Depuis les années 1990, l'aulne glutineux, espèce clé des ripisylves, est affecté par un oomycète qu...
Depuis les années 1990, l'aulne glutineux, espèce clé des ripisylves, est affecté par un oomycète qu...
Phytophthora alni is a species hybrid that causes a destructive root and collar rot disease of ald...
Assessing the process that gives rise to hybrid pathogens is central to understanding the evolution ...
Phytophthora alni subsp. alni (Paa), P. alni subsp. multiformis (Pam) and P. alni subsp.uniformis (P...
Phytophthora alni ssp. alni is an interspecific hybrid oomycete causing a large-scale decay of alder...
Isolates of alder Phytophthora were collected in the southern part of Belgium on riverbanks planted ...
In pathogenic fungi and oomycetes, interspecific hybridization may lead to the formation of new spec...
ABSTRACT Alder decline caused by Phytophthora alni has been one of the most important diseases of na...
EA MERS CT3 Affiche (+ résumé mais sans mention de C. Revellin sur le résumé (oubli de C. Husson))A...
It is becoming increasingly evident that interspecific hybridization is a common event in phytophtho...
It is becoming increasingly evident that interspecific hybridization is a common event in phytophtho...